This is for drag racing and off road use only! 100% CNC machined from 6061 Billet Aluminum, fully CNC chamfered from 3/8" thick stock. This will block-off the EGR pipe running from the exhaust manifold to the intake manifold.





1985-91 LT1 Camaro and Firebird

1992-96 LT1 LT4 Corvette

1985-91 TPI Corvette